Coverage description
An Insurance Services Office (ISO) standard form. It covers your legal liability for loss to permanently installed sound-receiving equipment, such as CB radios and two-way radios, in customers' autos left in your care for garage operations, under comprehensive excluding theft or collision coverage at the scheduled locations.
How the form has changed
4 changes across 2 revisions, newest first. Each edition is compared with the one before it, using wording from filed copies.
09 27 edition
Sep 2027, compared with 10 13Latest editionLoss is now defined as direct and accidental physical loss or damage.
10 13
“"Loss" means direct and accidental loss or damage”
09 27
“"Loss" means direct and accidental physical loss or damage”
A definition of executive officer is added for the who is an insured provision.
10 13
Not in this edition
09 27
“"Executive officer" means a person holding any of the officer positions”
10 13 edition
Oct 2013, compared with 03 10Partners and their spouses, members and managers are now insureds only for the conduct of your garage operations or their duties as managers.
03 10
“Your partners (if you are a partnership), or members”
10 13
“Your partners and their spouses, if you are a partnership”
Executive officers and directors are covered for their duties as officers or directors, stockholders only for their liability as stockholders, and employees for acts within the scope of employment or garage operations duties.
03 10
“directors or shareholders while acting within the scope of their duties as such”
10 13
“Your stockholders are also "insureds", but only with respect to their liability as stockholders”
Editions
Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.
| Edition | Filings | Companies | States | Filed |
|---|---|---|---|---|
| 09 27Sep 2027Latest | 27 | 1 | 26 | Aug 2026 to Sep 2026 |
| 10 13Oct 2013 | 167 | 109 | 13 | Feb 2022 to Aug 2026 |
| 03 10Mar 2010 | 6 | 4 | 3 | Jun 2022 to Jan 2026 |
1 other edition date appears in one or two filings each, often carrier-specific versions: 10 01.
What the filings show
- Edition in use: in the past 12 months, 44 companies filed the 10 13 edition and 1 company filed 03 10.
- The latest edition, 09 27, has been filed by Insurance Services Office, Inc in 26 states since Aug 20, 2026. No carrier filings list it yet.
- CA 99 23 (Rental Reimbursement Coverage) is filed alongside it most often, in 197 of the same filings (98%).
Filed under
Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Sep 2026, excluding withdrawn and rejected filings. One filing can cover several affiliated companies.
Carriers filing this form
The 10 carrier groups with the most filings that include CA 99 59, out of 54 in total.
| Carrier | Filings | States | Editions, most filed first | Last filed |
|---|---|---|---|---|
| Insurance Services Office, Inc.Advisory Organization | 28 | 27 | 09 2710 13 | Sep 17, 2026 |
| Arch Insurance Group3 group companies filed it, led by Arch Indemnity Insurance Company and Arch Insurance Company | 14 | 2 | 10 13 | Apr 8, 2026 |
| OLD Republic Group4 group companies filed it, led by BITCO General Insurance Corporation and BITCO National Insurance Company | 13 | 1 | 10 13 | May 11, 2026 |
| Scor GroupGeneral Security National Insurance Company | 10 | 1 | 10 13 | Jun 9, 2026 |
| Markel Corporation Group3 group companies filed it, led by State National Insurance Company, Inc. and Markel Insurance Company | 8 | 4 | 10 13 | Jun 24, 2024 |
| Southern Farm Bureau CAS Group3 group companies filed it, led by Colorado Farm Bureau Insurance Company and Southern Farm Bureau Casualty Insurance Company | 7 | 4 | 10 13 | Jul 8, 2026 |
| Ambac Financial GroupEverspan Insurance Company | 6 | 4 | 10 13 | Apr 28, 2025 |
| Group 1001 Insurance Holdings GroupCLEAR SPRING PROPERTY AND CASUALTY COMPANY | 6 | 2 | 10 13 | Mar 18, 2026 |
| MS & AD Insurance Group3 group companies filed it, led by Mitsui Sumitomo Insurance Company of America and Mitsui Sumitomo Insurance USA Inc. | 6 | 3 | 10 13 | Sep 4, 2025 |
| Selective Insurance Group4 group companies filed it, led by Selective Way Insurance Company and Selective Insurance Company of America | 6 | 2 | 10 13 | Jun 25, 2026 |
How the largest insurers handle CA 99 59
Groups among the largest commercial auto insurers that filed CA 99 59 or their own version in the past five years.
- Travelers GroupUses CA 99 59 in 64 filings
See more forms
Search related forms, compare editions, and research carrier filings with FilingFocus.
States
Number of filings that include CA 99 59 in each state, Oct 2021 to Sep 2026. Darker states have more filings.
Often filed with
Standard-style form numbers that appear in the same filings most often.
- CA 99 23Rental Reimbursement Coverage197 filings
- CA 99 30Tapes, Records and Discs Coverage195 filings
- CA 99 37Garagekeepers Coverage194 filings
- CA 23 98Trailer Interchange Coverage191 filings
- CA 99 48Pollution Liability - Broadened Coverage for Covered Autos - Business Auto and Motor Carrier Coverage Forms180 filings
- CA 99 10Drive Other Car Coverage - Broadened Coverage for Named Individuals178 filings
- CA 99 16Hired Autos Specified as Covered Autos You Own173 filings
- CA 99 47Employee as Lessor173 filings
- CA 04 44Waiver of Transfer of Rights of Recovery Against Others to Us (Waiver of Subrogation)171 filings
- CA 00 01Business Auto Coverage Form170 filings
Recent filings
Latest filings that include this form number. Filed copies open in FilingFocus.
| Submitted | Company | State | Editions | Tracking number |
|---|---|---|---|---|
| Sep 17, 2026 | Insurance Services Office, Inc. | CA | 09 27 | ISOF-135093307 |
| Aug 28, 2026 | Jet Insurance Company | SC | 10 13 | MRTN-134878222 |
| Aug 26, 2026 | Insurance Services Office, Inc. | LA | 09 27 | ISOF-135053020 |
| Aug 26, 2026 | Insurance Services Office, Inc. | TX | 09 27 | ISOF-135053045 |
| Aug 26, 2026 | Insurance Services Office, Inc. | TX | 09 27 | ISOF-135066694 |
| Aug 25, 2026 | Insurance Services Office, Inc. | OK | 09 27 | ISOF-135053037 |
| Aug 21, 2026 | Insurance Services Office, Inc. | AR | 09 27 | ISOF-135052987 |
| Aug 21, 2026 | Insurance Services Office, Inc. | MS | 09 27 | ISOF-135053025 |
| Aug 21, 2026 | Insurance Services Office, Inc. | NJ | 09 27 | ISOF-135053031 |
| Aug 21, 2026 | Insurance Services Office, Inc. | ND | 09 27 | ISOF-135053035 |
| Aug 21, 2026 | Insurance Services Office, Inc. | VT | 09 27 | ISOF-135053047 |
| Aug 20, 2026 | Insurance Services Office, Inc. | AZ | 09 27 | ISOF-135052986 |
Most filed ISO CA forms
- CA DS 03 Business Auto Declarations
- CA DS 21 Motor Carrier Declarations
- CA 00 01 Business Auto Coverage Form
- CA 28 03 Abuse Or Molestation Exclusion For Covered Autos Liability Exposure
- CA 23 17 Truckers - Uniform Intermodal Interchange Endorsement Form UIIE - 1
- CA 04 43 Waiver Of Transfer Of Rights Of Recovery Against Others To Us (Waiver Of Subrogation) - Automatic When Required By Written Contract Or Agreement
- CA 04 44 Waiver Of Transfer Of Rights Of Recovery Against Others To Us (Waiver Of Subrogation)
- CA 04 49 Primary and Noncontributory - Other Insurance Condition
- CA 20 01 Lessor - Additional Insured And Loss Payee
- CA 20 48 Designated Insured For Covered Autos Liability Coverage
- CA 00 20 Motor Carrier Coverage Form
- CA 20 71 Auto Loan/Lease Gap Coverage
See more carrier forms
Search forms by carrier, line of business, state, and wording with FilingFocus.